| commit | 7ba1f77f6da6375bd941b6bac0bbab3bb30ddd6b | |
| author | Aleksey Kliger (λgeek) <akliger@gmail.com> | |
| Fri, 19 Apr 2019 19:57:31 +0000 (19 15:57 -0400) | ||
| committer | GitHub <noreply@github.com> | |
| Fri, 19 Apr 2019 19:57:31 +0000 (19 15:57 -0400) | ||
| tree | 740eb9e5277f070b6d72c1ade4f8f0bd2e19c52f | treesnapshot (tar.gz zip) |
| parent | 1bdffd21cbd9873a04b6d4f399259a563c8a1e97 | commitdiff |
[loader] Don't store through a null ptr (#14110)
* [loader] Dont't store through a null ptr
If 'status' is null, don't try to write to it.
Fixes https://github.com/mono/mono/issues/13941
* [metadata] Protect writes to MonoImageOpenStatus* in a few places.
When possible assert that `MonoImageOpenStatus *status` arguments to various
functions in the runtime aren't null. There are a few places (MONO_API) where
it's possible that callers are passing null. In that case, use a local
MonoImageOpenStatus, or check for null before doing assignments.
* [loader] Dont't store through a null ptr
If 'status' is null, don't try to write to it.
Fixes https://github.com/mono/mono/issues/13941
* [metadata] Protect writes to MonoImageOpenStatus* in a few places.
When possible assert that `MonoImageOpenStatus *status` arguments to various
functions in the runtime aren't null. There are a few places (MONO_API) where
it's possible that callers are passing null. In that case, use a local
MonoImageOpenStatus, or check for null before doing assignments.
| mono/metadata/assembly.c | diffblobblamehistory | |
| mono/metadata/image.c | diffblobblamehistory |